nm_timeo
timo.tv_sec = nmp->nm_timeo / NFS_HZ;
timo.tv_usec = (nmp->nm_timeo % NFS_HZ) * 1000000 / NFS_HZ;
timeo = nmp->nm_retry * nmp->nm_timeo / 2;
nmp->nm_timeo = NFS_TIMEO;
timeop->tv_sec = nmp->nm_timeo / NFS_HZ;
timeop->tv_usec = (nmp->nm_timeo % NFS_HZ) * (1000000 / NFS_HZ);
nfscl_printoptval(nmp, nmp->nm_timeo, ",timeout", &buf, &blen);
nmp->nm_timeo = NFS_MAXTIMEO;
nmp->nm_timeo = (argp->timeo * NFS_HZ + 5) / 10;
if (nmp->nm_timeo < NFS_MINTIMEO)
nmp->nm_timeo = NFS_MINTIMEO;
else if (nmp->nm_timeo > NFS_MAXTIMEO)
nmp->nm_timeo = NFS_MAXTIMEO;